Rahmawati, E., T. Songsak, Y. Lawanprasert, and P. Astuti. “DEVELOPING INDONESIAN GUIDELINES ON CLAIMS FOR HEALTH SUPPLEMENTS FOR THE ELDERLY BASED ON ASEAN GUIDELINES USING THE DELPHI TECHNIQUE”. Interprofessional Journal of Health Sciences, vol. 18, no. 1, Oct. 2020, pp. 29-36, https://li05.tci-thaijo.org/index.php/IJHS/article/view/33.